Intangible Assets (Details) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Indefinite-lived Intangible Assets [Line Items]
Document Fiscal Year Focus	2014
Pullmantur | Trademarks and trade names
Indefinite-lived Intangible Assets [Line Items]
Intangible Assets, Percentage of Fair Value in Excess of Carrying Amount	4.00%
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)			$ 17,400,000
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite-life intangible asset—Pullmantur trademarks and trade names	214,112,000	204,866,000
Foreign currency translation adjustment	(26,074,000)	9,246,000
Total	$ 188,038,000	$ 214,112,000	$ 204,866,000